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SZ1SMA16CAT3G - LITTELFUSE

Description: ESD Protection Diodes / TVS Diodes 16V 400W BI-DIR SZ1SMA AEC-Q101

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PCB Footprints
SZ1SMA16CAT3G - LITTELFUSE PCB footprint - Diodes Moulded Non Polarised - Diodes Moulded Non Polarised - SMA_1
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3D Models
SZ1SMA16CAT3G - LITTELFUSE  - 3D model - Diodes Moulded Non Polarised - SMA_1
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SZ1SMA16CAT3G Details

  • Manufacturer Part Number:

    SZ1SMA16CAT3G

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    5.98

  • Additional Feature:

    EXCELLENT CLAMPING CAPABILITY, LOW ZENER IMPEDANCE

  • Breakdown Voltage-Max:

    19.67 V

  • Breakdown Voltage-Min:

    17.8 V

  • Breakdown Voltage-Nom:

    18.74 V

  • Clamping Voltage-Max:

    26 V

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • JEDEC-95 Code:

    DO-214AC

  • JESD-30 Code:

    R-PDSO-C2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Peak Rev Power Dis-Max:

    400 W

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    175 °C

  • Operating Temperature-Min:

    -65 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity:

    BIDIRECTIONAL

  • Power Dissipation-Max:

    1.2 W

  • Reference Standard:

    AEC-Q101; IEC-61000-4-2; UL RECOGNIZED

  • Rep Pk Reverse Voltage-Max:

    16 V

  • Reverse Current-Max:

    2.5 µA

  • Reverse Test Voltage:

    16 V

  • Surface Mount:

    YES

  • Technology:

    AVALANCHE

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    40

SZ1SMA16CAT3G Frequently Asked Questions (FAQs)

  • The recommended footprint and land pattern for the SZ1SMA16CAT3G can be found in the Littelfuse application note AN9313, which provides guidelines for surface mount assembly of TVS diodes.
  • To ensure reliability in high-temperature applications, it is recommended to derate the power rating of the SZ1SMA16CAT3G according to the temperature derating curve provided in the datasheet. Additionally, ensure that the device is operated within the recommended storage temperature range of -55°C to 150°C.
  • Yes, the SZ1SMA16CAT3G is AEC-Q101 qualified, which means it meets the stringent requirements for automotive applications. However, it is recommended to consult with Littelfuse's automotive support team to ensure that the device meets the specific requirements of the application.
  • To select the correct TVS diode, consider the following factors: voltage rating, peak pulse current, and clamping voltage. The SZ1SMA16CAT3G has a voltage rating of 16V, a peak pulse current of 3000W, and a clamping voltage of 24.4V. Ensure that these parameters meet the requirements of your application.
  • The SZ1SMA16CAT3G has an ESD rating of ±30kV, which means it can withstand electrostatic discharges up to 30kV without damage.

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